From: Martin KaFai Lau
Date: Wed, 24 Jan 2018 23:15:27 -0800
> If a sk_v6_rcv_saddr is !IPV6_ADDR_ANY and !IPV6_ADDR_MAPPED, it
> implicitly implies it is an ipv6only socket. However, in inet6_bind(),
> this addr_type checking and setting sk->sk_ipv6only to 1 are only done
> after sk->sk_prot->g
On Thu, Jan 25, 2018 at 2:15 AM, Martin KaFai Lau wrote:
> If a sk_v6_rcv_saddr is !IPV6_ADDR_ANY and !IPV6_ADDR_MAPPED, it
> implicitly implies it is an ipv6only socket. However, in inet6_bind(),
> this addr_type checking and setting sk->sk_ipv6only to 1 are only done
> after sk->sk_prot->get_po
If a sk_v6_rcv_saddr is !IPV6_ADDR_ANY and !IPV6_ADDR_MAPPED, it
implicitly implies it is an ipv6only socket. However, in inet6_bind(),
this addr_type checking and setting sk->sk_ipv6only to 1 are only done
after sk->sk_prot->get_port(sk, snum) has been completed successfully.
This inconsistency
